Uses of Class org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorBase (Apache Hadoop HDFS 3.5.0 API)

Packages that use DatanodeAdminMonitorBase

Package

Description

org.apache.hadoop.hdfs.server.blockmanagement

Uses of DatanodeAdminMonitorBase in org.apache.hadoop.hdfs.server.blockmanagement

Subclasses of DatanodeAdminMonitorBase in org.apache.hadoop.hdfs.server.blockmanagement

Modifier and Type

Class

Description

class

DatanodeAdminBackoffMonitor

This class implements the logic to track decommissioning and entering maintenance nodes, ensure all their blocks are adequately replicated before they are moved to the decommissioned or maintenance state.

class

DatanodeAdminDefaultMonitor

Checks to see if datanodes have finished DECOMMISSION_INPROGRESS or ENTERING_MAINTENANCE state.